Boveda Humidification Starter Kit (Small) Portland Its weight of 70

Its weight of 70

The set provides a very deep and warm tone combined with a robust sound volume

: The dynamic range extends from an airy and delicate pianissimo (pp) to a rich fortissimo (ff)

in addition to their dramatically increased lifespan

Nickel winding

Boveda Humidification Starter Kit (Small) Portland Its weight of 70Boveda technology is unlike all other 1 way humidifiers, its the only true 2 way humidity control that will add or remove moisture as needed to maintain between 45 55% relative humidity in your case. Helps protect your wooden instrument against warping, cracks and other damage caused by lack of humidification or too much humidification. Typically lasts between 2 5 months in a seasoned case. Longevity depends on time of year, case quality and ambient